CVE•Published 2026-05-25•Modified 2026-05-26•0 articles on news•5 live references•NVD data
CVE-2026-43828
Vulnerability data via NVD (ingested)
CVSS v3.1
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EPSS percentile
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Description
Default configurations of Apache Shiro send sensitive cookies in HTTPS session without 'Secure' attribute. This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1. Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue. In the affected versions, Shiro-native session manager, as well as Remember-Me manager sends JSESSIONID and rememberMe cookies without 'secure' attribute by default.
Timeline
Published 2026-05-25
Modified 2026-05-26
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-43828Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-43828Censys host search filtered to this CVE id.
grep.app
CVE-2026-43828Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-43828GitHub code search for direct mentions.
Google dork
"CVE-2026-43828" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-43828 on GitHub.
We haven't classified any articles referencing CVE-2026-43828 yet. The external references above still apply.